22515706096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{41269}}^1$

素因数の和:41394

約数の個数: 80

約数和(自身を含む): 48861699040

約数和(自身を除く): 26345992944

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 61, 86, 104, 122, 172, 208, 244, 344, 488, 559, 688, 793, 976, 1118, 1586, 2236, 2623, 3172, 4472, 5246, 6344, 8944, 10492, 12688, 20984, 34099, 41269, 41968, 68198, 82538, 136396, 165076, 272792, 330152, 536497, 545584, 660304, 1072994, 1774567, 2145988, 2517409, 3549134, 4291976, 5034818, 7098268, 8583952, 10069636, 14196536, 20139272, 23069371, 28393072, 32726317, 40278544, 46138742, 65452634, 92277484, 108248587, 130905268, 184554968, 216497174, 261810536, 369109936, 432994348, 523621072, 865988696, 1407231631, 1731977392, 2814463262, 5628926524, 11257853048, 22515706096]

約数ペア:

[(1, 22515706096), (2, 11257853048), (4, 5628926524), (8, 2814463262), (13, 1731977392), (16, 1407231631), (26, 865988696), (43, 523621072), (52, 432994348), (61, 369109936), (86, 261810536), (104, 216497174), (122, 184554968), (172, 130905268), (208, 108248587), (244, 92277484), (344, 65452634), (488, 46138742), (559, 40278544), (688, 32726317), (793, 28393072), (976, 23069371), (1118, 20139272), (1586, 14196536), (2236, 10069636), (2623, 8583952), (3172, 7098268), (4472, 5034818), (5246, 4291976), (6344, 3549134), (8944, 2517409), (10492, 2145988), (12688, 1774567), (20984, 1072994), (34099, 660304), (41269, 545584), (41968, 536497), (68198, 330152), (82538, 272792), (136396, 165076)]